$329.43−$7.89 (-2.34%)as of market close, Aug 13, 2026
☾ After hours:$329.54+0.00%3:59 PM ET
AEIS weekly returns
Advanced Energy Industries Inc. has averaged 0.54% per week, positive in 53% of weeks. Week-by-week returns for Advanced Energy Industries Inc. (AEIS) below, through August 13, 2026 — the table lists the most recent weeks; the bar chart plots the last 2 years.
Average week
+0.5%
1604 weeks
Best week
+54.5%
Oct 23, 1998
Worst week
-46.1%
Oct 13, 2000
Positive weeks
53%
of all weeks
Advanced Energy Industries Inc. weekly returns#
| Week ending | Path | Total return |
|---|---|---|
| Aug 13, 2026 | +1.4% | |
| Aug 7, 2026 | +12.3% | |
| Jul 31, 2026 | -4.8% | |
| Jul 24, 2026 | +7.0% | |
| Jul 17, 2026 | -7.8% | |
| Jul 10, 2026 | -1.0% | |
| Jul 2, 2026 | -10.6% | |
| Jun 26, 2026 | -6.6% | |
| Jun 18, 2026 | +5.1% | |
| Jun 12, 2026 | +20.2% | |
| Jun 5, 2026 | -2.4% | |
| May 29, 2026 | -7.0% |
Weekly total return (since Aug 23, 2024)
-20%-10%+0%+10%+20%
20252026
Methodology#
Weekly returns are total returns (dividends reinvested), computed from AEIS's split- and dividend-adjusted weekly (ISO week) closes. The table shows the most recent 260 weeks and the bar chart the most recent 104. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.
See also: S&P 500 · Nasdaq-100 · Dow Jones · Russell 2000 · US Bond Market · Gold · Silver · Bitcoin · Ethereum
FAQ#
- What is Advanced Energy Industries Inc.'s average weekly return?
- Advanced Energy Industries Inc. (AEIS) has averaged about 0.54% per week, positive in roughly 53% of weeks. The best week was Oct 23, 1998 (+54.5%) and the worst was Oct 13, 2000 (-46.1%).